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Shane Libunao
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Hanover, IN, US
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Patents Grants
last 30 patents
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Patent Grant
System and method for the production of gypsum board using starch p...
Patent number
11,873,259
Issue date
Jan 16, 2024
CertainTeed Gypsum, Inc.
John W. College
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
System and method for the production of gypsum board using starch p...
Patent number
10,532,955
Issue date
Jan 14, 2020
CertainTeed Gypsum, Inc.
John W. College
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
System and method for the production of gypsum board using starch p...
Patent number
9,902,656
Issue date
Feb 27, 2018
CertainTeed Gypsum, Inc.
John W. College
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
System and method for the production of gypsum board using starch p...
Patent number
8,882,943
Issue date
Nov 11, 2014
Certainteed Gypsum, Inc.
John W. College
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
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Patent Application
System and Method for the Production of Gypsum Board Using Starch P...
Publication number
20200148601
Publication date
May 14, 2020
CertainTeed Gypsum, Inc.
John W. College
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
System and Method for the Production of Gypsum Board Using Starch P...
Publication number
20180186702
Publication date
Jul 5, 2018
CertainTeed Gypsum, Inc.
John W. College
B32 - LAYERED PRODUCTS
Information
Patent Application
System and Method for the Production of Gypsum Board Using Starch P...
Publication number
20150197452
Publication date
Jul 16, 2015
Certain Teed Gypsum, Inc.
John W. College
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
System and Method for the Production of Gypsum Board Using Starch P...
Publication number
20130061777
Publication date
Mar 14, 2013
CertainTeed Gypsum, Inc.
John W. College
B32 - LAYERED PRODUCTS